(C) IDM ENERGIESYSTEME GMBH
Installation instructions Hygienik 2.0
33
Programming the UVR 61-3 HEP
Ch
a
p
te
r 06
Operation
Operation of the controller and navigation through the menus are carried out using 4 buttons.
The large-area display contains all symbols for all important functions and a clear text
fi
eld.
Function of the buttons:
◄
►
= Navigation buttons for selecting the symbol and changing parameters
▼
= Used to access a menu, enable a value for changing with the
navigation buttons (the value then
fl
ashes)
▲
= Return from the last selected menu level, exit
parametrization of a value
In normal operation, the side buttons (
◄
►
) are the navigation buttons for selecting the desired display, for
example the hot water tapping temperature or plate heat exchanger inlet temperature. Each time the button is
pressed, a different symbol with the corresponding temperature appears (see below).
In this application, temperature sensor T3 is the
fl
ow switch and is displayed as follows:
Hot water supply not active:
999
Hot water active:
- 99
Depending on the program number, it is only possible to select symbols from the top line of the basic display.
The corresponding symbol always appears above the text line for information purposes. All information is dis-
played below the text line during parametrization.
An illuminated number to the right of the display indicates an active output. For example, “1” lights up if the
plate heat exchanger pump is in operation, “3” if the solar circuit pump is in operation.
From within a menu structure, the controller automatically switches back to temperature display mode after
one minute if no button is pressed during this time.
The controller is already programmed as a speed controller for the plate heat exchanger
pump and is ready for use!
The programming of the controller is described below:
The menu “
PAR
” (see next page) primarily contains the installation layout (program number) and is
used to set the solar differential temperature control.
The menu “
MEN
” contains descriptions of the settings for the plate heat exchanger pump speed control.
˚C
T1
˚C
T2
˚C
T3
999
˚C
T4
999
˚C
T5 46,9
˚C
T6
999
999
D0
